The square column type embellished antenna
[technical field]
The utility model relates to a kind of communication infrastructure, refers in particular to a kind of square column type embellished antenna.
[background technology]
Development along with communication industry, mobile service operator is in order to provide higher service quality, strengthened the construction input of wireless base station, increasing wireless base station is come into operation, make city proper top of building antenna stand in great numbers, have a strong impact on the visual effect in city, and run counter to the developing goal of " ecocity " that present urban construction proposed, become a kind of urban environment visual pollution.
Meanwhile along with people's " environmental protection " consciousness strengthens, conflict to radio wave is also more and more stronger, add most of citizen because not understanding of mobile communication base station do not entered the repulsion psychology that its peripheral building has a kind of blindness to the base station, this has just increased the construction difficulty of wireless network base station.
Communication antenna is for a long time exposed outside in addition, not only can influence the quality that it transmits communication after long-time, also the life time of antenna is brought influence simultaneously.
[summary of the invention]
The purpose of this utility model is to have overcome above-mentioned defective, a kind of sound construction is provided, the square column type embellished antenna that simple and good looking appearance can not influence communication quality is installed.
The purpose of this utility model is achieved in that a kind of square column type embellished antenna, and it comprises the type skeleton, and its improvements are: described type skeleton becomes square column type, is provided with outer cover outside square column type skeleton; Described type skeleton is formed by upper and lower two sections, and last segment type skeleton is provided with the signal transmission channel of indent, is fixed with antenna in this passage pole is installed, and is provided with base in following segment type skeleton bottom;
Be connected with by hinge on the described outer cover and open the door;
Described outer cover adopts fiberglass to make;
Described type skeleton is made of metal, and segment type skeleton top also is provided with lightning rod on it;
Be connected with the ground connection band iron on the base of segment type skeleton under the described type skeleton.
Than common communication antenna, the beneficial effects of the utility model are adopting square column type skeleton, and outside it, be provided with the outer cover of making by fiberglass, the outward appearance of fiberglass, color can be accomplished the same with the appearance of different buildings, realize fusion with the building environment, and have the die sinking cost lower, make quick, the advantage that signal attenuation is little.Square column type skeleton then adopts the segmented bolt to connect, the hypomere skeleton is useful on the base that supports with fixing, can use the bar planting bolt anchoring easily on flooring or mounting platform, be provided with the signal transmission channel of indent in the epimere skeleton, antenna is set in the passage pole is installed, guaranteed that the aerial signal surface of emission is noiseless, on the segment type skeleton lightning rod has been set, more satisfied fixing up an aerial wire the mechanical tilt angle and RU requirements such as (outdoor RF remote processing modules) is installed and go up.
[description of drawings]
Below in conjunction with accompanying drawing in detail concrete structure of the present utility model is described in detail
Fig. 1 is a square column type skeleton structure diagram of the present utility model
Fig. 2 is an A-A direction cutaway view among Fig. 1
Fig. 3 is a B-B direction cutaway view among Fig. 1
Fig. 4 is an external structure schematic diagram of the present utility model
[embodiment]
Below in conjunction with accompanying drawing the utility model specific embodiment is described in detail.
As Figure 1-3, the utility model relates to a kind of square column type embellished antenna, and it comprises the square column type type skeleton that is formed by special cold rolled shape welding back, and the type skeleton is made up of epimere 4 and hypomere 1, and connects fastening by bolt 13; Skeleton 1 bottom in bottom is provided with base 2, and base 2 can be fixedly installed on flooring or the mounting platform 15 by bar planting bolt 14, also is welded with the ground connection band iron 16 that water conservancy diversion uses and is used for inserting exclusively online on base plate 2; Epimere skeleton 4 is provided with the signal transmission channel 401 of indent, in this passage, be fixed with antenna thereon pole 11 is installed with bolt 12, promptly this structure is that the place ahead of pole 11 is not provided with any shaped steel skeleton, thereby guaranteed the transmission of communication signal, pole 11 also can be regulated the installation site by bolt 12 according to the requirement of actual installation antenna downtilt angle in addition.Also be provided with lightning rod 5 at epimere skeleton 4 tops.
Referring to Fig. 3, outside square column type skeleton, be provided with outer cover, outer cover is made by fiberglass in the present embodiment, its have the die sinking cost lower, make fast, signal attenuation is less than 1DB, Stability Analysis of Structures, plurality of advantages such as intensity height.And outer cover can actually as required be divided into multistage, and is the same as with the appearance of different buildings thereby the outward appearance of fiberglass, color can be accomplished just being divided into 5,6,7 three sections compositions in the present embodiment, realizes the fusion with the building environment.Connection between three sections outer covers with self-plugging rivet 19 rivet clasps on the epimere 4 and hypomere 1 of type skeleton, corresponding type skeleton epimere 4 respectively has a fan fiberglass to open the door 10 and 8 by hinge 17 hinges with hypomere 1 on the outer cover, can make things convenient in it installation and debugging of antenna and RU (outdoor RF remote processing module) in the type skeleton by 10,8 the folding of opening the door, 10,8 close not the time spent also to be provided with stainless steel bolt 18 fastening when opening the door.